I am a bit of a Photoshop novice.
I usually use it for quick little things, like playing around with photos.
I download ridiculous amounts of free fonts, that I know I will probably never use.
While doing some late night perusing of the internet, I came across some handy links.
I had a play around with some photos, here are the before and afters of just some of the actions I downloaded.
And a few others I tweaked...
The easiest way to find Photoshop downloads is to search on Pinterest.
Explore, and have fun!